CBSE-CLASS-XII SERIES Engineering-graphics
Graphic Design
11 previous year questions.
Volume: 11 Ques
Yield: Medium
High-Yield Trend
11
2025 Chapter Questions 11 MCQs
01
PYQ 2025
medium
engineering-graphics ID: cbse-cla
Due to which of the following reason, usually pipes are made of standard length, not of desired length?
1
Constraints of manufacturing
2
Policy of government
3
Existence of friction
4
Leakage possibilities
02
PYQ 2025
medium
engineering-graphics ID: cbse-cla
A thread with vertical and parallel flanks is called
1
Square thread
2
Triangular thread
3
Knuckle thread
4
V-thread
03
PYQ 2025
medium
engineering-graphics ID: cbse-cla
The length of the metal end of a plain stud of diameter 30 mm is
1
10 mm
2
24 mm
3
30 mm
4
66 mm
04
PYQ 2025
medium
engineering-graphics ID: cbse-cla
In a BUSH BEARING assembly, the inside of the bush is bored as a fit for .........
1
Foundation bolt
2
Sole
3
Shaft
4
Recess
05
PYQ 2025
medium
engineering-graphics ID: cbse-cla
Choose the correct option regarding screw threads.
(i) A screw thread formed on the surface of a cylinder is known as taper thread.
(ii) In single start thread lead .
(iii) In the practical use of the threads, clearance must be provided between the external and internal threads.
(iv) Root is the edge of the thread surface nearest to the axis in case of internal thread.
(i) A screw thread formed on the surface of a cylinder is known as taper thread.
(ii) In single start thread lead .
(iii) In the practical use of the threads, clearance must be provided between the external and internal threads.
(iv) Root is the edge of the thread surface nearest to the axis in case of internal thread.
1
(i) and (ii) only
2
(ii) only
3
(iii) and (iv) only
4
(iii) only
06
PYQ 2025
medium
engineering-graphics ID: cbse-cla
Match the List-I with List-II for the given isometric projection of combination of solids:
1
(ii), (i), (iv), (iii)
2
(i), (ii), (iii), (iv)
3
(ii), (i), (iii), (iv)
4
(i), (ii), (iv), (iii)
07
PYQ 2025
medium
engineering-graphics ID: cbse-cla
If a label with “USE & CARE” instructions is to be pasted on the entire outer circumference of the bottom cylindrical portion, then the surface area of the label to be used will be __________.
(Hint : Lateral surface area of cylinder = )
1
770 cm2
2
1400 cm2
3
3500 cm2
4
1540 cm2
08
PYQ 2025
medium
engineering-graphics ID: cbse-cla
Why grub screws are used to hold sleeve on a shaft?
1
To reduce the misalignment of shaft.
2
To prevent the relative motion.
3
To reduce the production cost.
4
To prevent the leakage of joint.
09
PYQ 2025
medium
engineering-graphics ID: cbse-cla
Grub screws are also known as
1
Counter sunk head screw
2
Pan head screw
3
Headless screw
4
Threadless screw
10
PYQ 2025
medium
engineering-graphics ID: cbse-cla
Cylinder and hemisphere are examples of
1
Solids of revolution
2
Tetrahedron
3
Solids of sectioning
4
Polyhedron
11
PYQ 2025
medium
engineering-graphics ID: cbse-cla
The projections which are mostly used in the design process of this product is
1
perspective projection and oblique projection
2
isometric projection and orthographic projection
3
perspective projection and axonometric projection
4
oblique projection and multi view projection